.tabFrom the SWH-MSR-ARV dataset (Desmazières, Di Cosmo, Lorentz, MSR 2025; file nb_extensions_alphanum.csv) — one row per (ext, year) in the full SWH archive. Case-aggregated. citation.
Case variants in archive: .tab (1.3M), .TAB (13.3K), .Tab (165), .tAB (1) — aggregated above.
This extension is attributed to TSV as primary by 1 authoritative claim.
.tab among their extensions. Strength reflects whether the upstream source treated it as their primary extension.| Language | Source | Strength |
|---|---|---|
| TSV | wikidata | primary |
| SQL | linguist | secondary |
.tab on Wikidata
(property P1195) or in the Wikipedia infobox.
Source: data/derived/external_extension_index.csv.
Click Use as new PL on any row to open the
Add-PL form pre-filled with that entry's name, Wikipedia/Wikidata
URL, and this extension — one submission creates the PL + claim.
| Format | Class (Wikidata P31) | Suggested label | MIME | Notes | Action |
|---|---|---|---|---|---|
| ASCII tab Q3807693 file format | file format | — | — | — | Use as new PL ↗ |
| MapInfo TAB format Q6753724 file format | file format | — | — | — | Use as new PL ↗ |
| tab-separated values Q3513566 text file format | file format; delimiter-separated value format | — | text/tab-separated-values | — | Use as new PL ↗ |